It's been just over a year since Dell updated its Precision workstations, but the time has come for some fresh hardware. This year's laptops, the M4800 and M6800, one up their predecessors in all the right places. That means 4th gen Haswell Core i5 and i7 silicon (with or without vPro), and the latest AMD FirePro or NVIDIA Quadro graphics, depending upon your preference. Additionally, the M4800 comes with a 400-nit, 15.6-inch 3,200 x 1,800 IGZO display, the same pixel-packed screen last seen on its M3800 sibling. The M6800, meanwhile, gets just a 1920 x 1080 LCD, but it comes with Wacom 10-finger multitouch capability to make up for its lack of pixels.

Both laptops can be had with up to 32GB of memory, and the 17-inch model comes with four bays that can be stuffed with up to 3.5TB of spinning or solid state storage (M4800 buyers get a mere three bays for a max of 2.5TB). As with the previous models, both laptops get up to a nine-cell 97Wh battery and users can double the juice by adding on a same-sized external slice power pack. Oh, and IT pros can pick which OS they'd like: Windows 7 or 8, and either Red Hat or Ubuntu Linux. You can dig into all the nitty-gritty customization options in the PR below, but we'll tell you here what you really want to know: the M4800 starts at $1,249, while the M6800 can be yours for $1,599.